| 1616 | 650 | A | A10 PF-99 | Fire and Police Common | Interop |
| 1648 | 670 | A | A1 WILKENS 1 | Precinct 1 - Wilkens Dispatch | Law Dispatch |
| 1680 | 690 | A | A2 WOODLWN 1 | Precinct 2 - Woodlawn Dispatch | Law Dispatch |
| 1712 | 6b0 | A | A3 GARRISN 1 | Precinct 3 - Franklin Dispatch | Law Dispatch |
| 1744 | 6d0 | A | A4 OWINGS 10 | Precinct 4 - Pikesville Dispatch | Law Dispatch |
| 1776 | 6f0 | A | A6 TOWSON 10 | Precinct 6 - Towson Dispatch | Law Dispatch |
| 1808 | 710 | A | A7 COCYVLE 1 | Precinct 7 - Cockeysville Dispatch | Law Dispatch |
| 1840 | 730 | A | A8 PARKVLE 1 | Precinct 8 - Parkville Dispatch | Law Dispatch |
| 1872 | 750 | A | A9 WHMARSH 1 | Precinct 9 - Whitemarsh Dispatch | Law Dispatch |
| 1904 | 770 | A | A11 ESSEX 11 | Precinct 11 - Essex Dispatch | Law Dispatch |
| 1936 | 790 | A | A12 NPOINT 1 | Precinct 12 - Northpoint Dispatch | Law Dispatch |
| 1968 | 7b0 | A | A13 CID121 | Criminal Investigation Division Ch. 1 | Law Tac |
| 2000 | 7d0 | A | A14 VNA 153 | Vice Narcotics Administration | Law Tac |
| 2032 | 7f0 | A | INTEL 123 | Analysis & Intelligence Section | Law Tac |
| 2064 | 810 | A | A5 TRAIN 124 | Police Training Academy | Law Tac |
| 2096 | 830 | A | B1 TAC 201 | Precinct 1 - Wilkens Tactical | Law Tac |
| 2128 | 850 | A | B2 TAC 202 | Precinct 2 - Woodlawn Tactical | Law Tac |
| 2160 | 870 | A | B3 TAC 203 | Precinct 3 - Franklin Tactical | Law Tac |
| 2192 | 890 | A | B4 TAC 204 | Precinct 4 - Pikesville Tactical | Law Tac |
| 2224 | 8b0 | A | B6 TAC 206 | Precinct 6 - Towson Tactical | Law Tac |
| 2256 | 8d0 | A | B7 TAC 207 | Precinct 7 - Cockeysville Tactical | Law Tac |
| 2288 | 8f0 | A | B8 TAC 208 | Precinct 8 - Parkville Tactical | Law Tac |
| 2320 | 910 | A | B9 TAC 209 | Precinct 9 - Whitemarsh Tactical | Law Tac |
| 2352 | 930 | A | B11 TAC 211 | Precinct 11 - Essex Tactical | Law Tac |
| 2384 | 950 | A | B12 TAC 212 | Precinct 12 - Northpoint Tactical | Law Tac |
| 2800 | af0 | A | AVL CHCK | Automated Vehicle Location Data | Data |
| 2832 | b10 | A | AVL CHCK | Automated Vehicle Location Data | Data |
| 4464 | 1170 | A | B5 SHERIFF 1 | Sheriff's Office Main | Law Tac |
| 4496 | 1190 | A | WTF A6 | Warrant Task Force | Law Tac |
| 4624 | 1210 | A | C14 RATT | Regional Auto Theft Taskforce (RATT) | Law Tac |
| 5392 | 1510 | A | TVIC 127 | Unknown | Law Tac |
| 7024 | 1b70 | A | BC Det Ctr A | Detention Center A | Law Tac |
| 7056 | 1b90 | A | BC Det Ctr B | Detention Center B | Law Tac |
| 7088 | 1bb0 | A | BC Hstg Neg | Hostage Negotations Team/SOD | Law Tac |
| 7312 | 1c90 | A | DEA | US Drug Enforcement Agency | Law Tac |
| 7376 | 1cd0 | A | VNI 151 | Ch. 15B Vice Narcotics Surveillance/Tactical | Law Tac |
| 7408 | 1cf0 | A | VNW 152 | Vice Narcotics | Law Tac |
| 7440 | 1d10 | A | BC Surv 7440 | Surveillance/Tactical | Law Tac |
| 7536 | 1d70 | A | C1 WIL-IU 30 | Precinct 1 Wilkens ISU | Law Tac |
| 7568 | 1d90 | A | C2 WOO-IU 30 | Precinct 2 Woodlawn ISU | Law Tac |
| 7600 | 1db0 | A | C3 GAR-IU 30 | Precinct 3 Franklin ISU | Law Tac |
| 7632 | 1dd0 | A | C4 OWI-IU 30 | Precinct 4 Pikesville ISU | Law Tac |
| 7664 | 1df0 | A | C6 TOW-IU 30 | Precinct 6 Towson ISU | Law Tac |
| 7696 | 1e10 | A | C7 COC-IU 30 | Precinct 7 Cockeysville ISU | Law Tac |
| 7728 | 1e30 | A | C8 PAK-IU 30 | Precinct 8 Parkville ISU | Law Tac |
| 7760 | 1e50 | A | C9 WHI-IU 30 | Precinct 9 Whitemarsh ISU | Law Tac |
| 7792 | 1e70 | A | C11 ESS-IU 3 | Precinct 11 Essex ISU | Law Tac |
| 7824 | 1e90 | A | C12 NOR-IU 3 | Precinct 12 Northpoint ISU | Law Tac |
| 7856 | 1eb0 | A | A14 CID 122 | Criminal Investigation Division Ch. 2 | Law Tac |
| 7888 | 1ed0 | A | BC Wrrnt TF | Warrant Task Force | Law Tac |
| 8048 | 1f70 | A | BC MSP Patch | State Police Patch | Law Talk |
| 8240 | 2030 | A | 215 | Elite Tactical Team Operations | Law Tac |
| 8464 | 2110 | A | VNE 150 | Vice Narcotics | Law Tac |
| 9616 | 2590 | A | BC Sh Ct Sec | Sheriff's Office Court Security | Law Tac |
| 9680 | 25d0 | A | BC Shrff Tac | Sheriff's Office Tactical | Law Tac |
